Tom Ryaboi's vertigo-inducing photos taken on top of Toronto skyscrapers

"There are quite a few of us rooftopping in many cities around the world,
sizing up every tall building we see. We don't aim to damage any property or
harm anyone - all we want to the freedom to see, hear, and feel the city as
it is. Not through a television screen or a pair of headphones, we want to
see it as no one else does, from the top."

Tom Ryaboi looks down from a rooftop of a Toronto skyscraper with the CN
Tower in the background